55-200mm f/4-5.6G ED AF-S DX Zoom-Nikkor - Versatile and ultra-compact with a powerful focal length range of 55-200mm designed exclusively for Nikon DX format SLRs this is an ideal 3.6X zoom lens for portraiture sports or wildlife. An excellent companion to the AF-S DX Zoom-Nikkor 18-55mm f/3.5-5.6G ED. New compact rod-type Silent Wave Motor (SWM) enables ultra-high speed autofocusing with exceptional accuracy and super-quiet operation. Nikon Super Integrated Coating minimizes ghosting and flare to provide even higher contrast and more vivid images even in challenging light conditions. Two ED glass elements achieve minimized chromatic aberration and superior optical performance. Focus Mode switch enables quick-switching between A (Autofocus) and M (Manual Focus). 9-blade rounded diaphragm for more natural out-of-focus highlights.